*/
  private static int getAlphaIndex(char c) {
    // Fold upper-case ASCII to lower-case and make zero-indexed and unsigned (by casting to char).
    return (char) ((c | CASE_MASK) - 'a');
  }

  /**
   * Returns a {@link Collector} that accumulates elements into an {@code ImmutableBiMap} whose keys
   * and values are the result of applying the provided mapping functions to the input elements.
   * Entries appear in the result {@code ImmutableBiMap} in encounter order.
   *
   * <p>If the mapped keys or values contain duplicates (according to {@link

                if (facetInfo.minDocCount != null) {
                    termsBuilder.minDocCount(facetInfo.minDocCount);
                }
                if (facetInfo.missing != null) {
                    termsBuilder.missing(facetInfo.missing);
                }
                searchRequestBuilder.addAggregation(termsBuilder);
            }));
            stream(facetInfo.query).of(stream -> stream.forEach(fq -> {

            <option value="$PROJECT_DIR$/platforms/core-execution/file-watching" />
            <option value="$PROJECT_DIR$/platforms/core-execution/hashing" />
            <option value="$PROJECT_DIR$/platforms/core-execution/persistent-cache" />
            <option value="$PROJECT_DIR$/platforms/core-execution/request-handler-worker" />

    assertThat(request.tag(String::class.java)).isSameInstanceAs(stringTag)
    assertThat(request.tag(Long::class.javaObjectType)).isSameInstanceAs(longTag)
  }

  /** Confirm that we don't accidentally share the backing map between objects. */
  @Test
  fun tagsAreImmutable() {
    val builder =
      Request
        .Builder()
        .url("https://square.com")
    val requestA = builder.tag(String::class.java, "a").build()

                    if (step.status.compareAndSet(CREATED, SKIPPED)) {
                        logger.debug(
                                "Running after:* step {} for cleanup but marking it as SKIPPED because a predecessor failed",
                                step);
                        executor.execute(() -> {
                            try {
                                executeStep(step);

        }).orElse(null);

    }

    /**
     * SPNEGO filter configuration implementation.
     *
     * This inner class provides configuration parameters for the SPNEGO filter,
     * mapping system properties to SPNEGO configuration values. It handles
     * various authentication settings including Kerberos configuration,
     * authentication modules, and security options.
     */

 *
 * <p>Keep a strong reference to this object until all of the associated referents have been
 * finalized. If this object is garbage collected earlier, the backing thread will not invoke {@code
 * finalizeReferent()} on the remaining references.
 *
 * <p>As an example of how this is used, imagine you have a class {@code MyServer} that creates a

* **出力モデル**はパスワードをもつべきではありません。
* **データベースモデル**はおそらくハッシュ化されたパスワードが必要になるでしょう。

/// danger | 警告

ユーザーの平文のパスワードは絶対に保存しないでください。常に検証できる「安全なハッシュ」を保存してください。

知らない方は、[セキュリティの章](security/simple-oauth2.md#password-hashing)で「パスワードハッシュ」とは何かを学ぶことができます。

///

## 複数のモデル { #multiple-models }

ここでは、パスワードフィールドをもつモデルがどのように見えるのか、また、どこで使われるのか、大まかなイメージを紹介します:

	// a large number of policy mappings
	r, err := ies.client.Get(cctx, basePrefix, etcd.WithPrefix())
	if err != nil {
		return err
	}

	// Parse all policies mapping to create the proper data model
	for _, kv := range r.Kvs {
		if err = getMappedPolicy(kv, m, basePrefix); err != nil && !errors.Is(err, errNoSuchPolicy) {
			return err
		}
	}
	return nil
}